1238707008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2539}}^1$

素因数の和:2586

約数の個数: 252

約数和(自身を含む): 4461926560

約数和(自身を除く): 3223219552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2539, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 4032, 4356, 4928, 5078, 5082, 5544, 5808, 6336, 6776, 7392, 7617, 7623, 7744, 8712, 10156, 10164, 11088, 11616, 13552, 14784, 15234, 15246, 17424, 17773, 20312, 20328, 22176, 22851, 23232, 27104, 27929, 30468, 30492, 34848, 35546, 40624, 40656, 44352, 45702, 53319, 54208, 55858, 60936, 60984, 69696, 71092, 81248, 81312, 83787, 91404, 106638, 111716, 121872, 121968, 142184, 159957, 162496, 162624, 167574, 182808, 195503, 213276, 223432, 243744, 243936, 251361, 284368, 307219, 319914, 335148, 365616, 391006, 426552, 446864, 487488, 487872, 502722, 568736, 586509, 614438, 639828, 670296, 731232, 782012, 853104, 893728, 921657, 1005444, 1137472, 1173018, 1228876, 1279656, 1340592, 1462464, 1564024, 1706208, 1759527, 1787456, 1843314, 2010888, 2150533, 2346036, 2457752, 2559312, 2681184, 2764971, 3128048, 3412416, 3519054, 3686628, 4021776, 4301066, 4692072, 4915504, 5118624, 5362368, 5529942, 6256096, 6451599, 7038108, 7373256, 8043552, 8602132, 9384144, 9831008, 10237248, 11059884, 12512192, 12903198, 14076216, 14746512, 16087104, 17204264, 18768288, 19354797, 19662016, 22119768, 25806396, 28152432, 29493024, 34408528, 37536576, 38709594, 44239536, 51612792, 56304864, 58986048, 68817056, 77419188, 88479072, 103225584, 112609728, 137634112, 154838376, 176958144, 206451168, 309676752, 412902336, 619353504, 1238707008]

約数ペア:

[(1, 1238707008), (2, 619353504), (3, 412902336), (4, 309676752), (6, 206451168), (7, 176958144), (8, 154838376), (9, 137634112), (11, 112609728), (12, 103225584), (14, 88479072), (16, 77419188), (18, 68817056), (21, 58986048), (22, 56304864), (24, 51612792), (28, 44239536), (32, 38709594), (33, 37536576), (36, 34408528), (42, 29493024), (44, 28152432), (48, 25806396), (56, 22119768), (63, 19662016), (64, 19354797), (66, 18768288), (72, 17204264), (77, 16087104), (84, 14746512), (88, 14076216), (96, 12903198), (99, 12512192), (112, 11059884), (121, 10237248), (126, 9831008), (132, 9384144), (144, 8602132), (154, 8043552), (168, 7373256), (176, 7038108), (192, 6451599), (198, 6256096), (224, 5529942), (231, 5362368), (242, 5118624), (252, 4915504), (264, 4692072), (288, 4301066), (308, 4021776), (336, 3686628), (352, 3519054), (363, 3412416), (396, 3128048), (448, 2764971), (462, 2681184), (484, 2559312), (504, 2457752), (528, 2346036), (576, 2150533), (616, 2010888), (672, 1843314), (693, 1787456), (704, 1759527), (726, 1706208), (792, 1564024), (847, 1462464), (924, 1340592), (968, 1279656), (1008, 1228876), (1056, 1173018), (1089, 1137472), (1232, 1005444), (1344, 921657), (1386, 893728), (1452, 853104), (1584, 782012), (1694, 731232), (1848, 670296), (1936, 639828), (2016, 614438), (2112, 586509), (2178, 568736), (2464, 502722), (2539, 487872), (2541, 487488), (2772, 446864), (2904, 426552), (3168, 391006), (3388, 365616), (3696, 335148), (3872, 319914), (4032, 307219), (4356, 284368), (4928, 251361), (5078, 243936), (5082, 243744), (5544, 223432), (5808, 213276), (6336, 195503), (6776, 182808), (7392, 167574), (7617, 162624), (7623, 162496), (7744, 159957), (8712, 142184), (10156, 121968), (10164, 121872), (11088, 111716), (11616, 106638), (13552, 91404), (14784, 83787), (15234, 81312), (15246, 81248), (17424, 71092), (17773, 69696), (20312, 60984), (20328, 60936), (22176, 55858), (22851, 54208), (23232, 53319), (27104, 45702), (27929, 44352), (30468, 40656), (30492, 40624), (34848, 35546)]